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Cheap flights from London, ON to San Jose, CA from C$ 1,003

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SJC
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 October 2025.

Round-trip from

C$ 1,003
United Airlines
  • United Airlines
  • 14/4-16/4
  • 4 total stops
  • 22h 54m total
  • London to San Jose
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Find flight deals from London to San Jose

Enter your travel dates to find the best prices.

Cheapest flights from London to San Jose
Explore the most affordable flight options available from London to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Thu 11/125:10 a.m.YXU - SJC
2 stops11h 22mUnited Airlines
Thu 18/1210:30 p.m.SJC - YXU
2 stops15h 35mUnited Airlines
Deal found 27/10C$ 1,108
Sat 13/125:10 a.m.YXU - SJC
2 stops19h 17mUnited Airlines
Sat 20/1210:30 p.m.SJC - YXU
2 stops15h 35mUnited Airlines
Deal found 29/10C$ 1,408
Fri 12/127:30 a.m.YXU - SJC
2 stops34h 27mWestJet
Fri 19/123:43 p.m.SJC - YXU
2 stops48h 29mWestJet
Deal found 28/10C$ 1,608

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to San Jose that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from London to San Jose that are best for you.

Fly from

London

Fly to

San Jose

Route

Depart

Return

Price

LondonSan Jose

YXU - SJC

YXUSJC

London

Tue 14/4

5:10 a.m.-1:26 p.m.

2 stops11h 16m

San Jose

Thu 16/4

6:40 a.m.-9:18 p.m.

2 stops11h 38m

C$ 1,003

LondonSan Jose

YXU - SJC

YXUSJC

London

Thu 11/12

5:10 a.m.-1:32 p.m.

2 stops11h 22m

San Jose

Thu 18/12

10:30 p.m.-5:05 p.m.

2 stops15h 35m

C$ 1,108

LondonSan Jose

YXU - SJC

YXUSJC

London

Sat 13/12

5:10 a.m.-9:27 p.m.

2 stops19h 17m

San Jose

Sat 20/12

10:30 p.m.-5:05 p.m.

2 stops15h 35m

C$ 1,408

LondonSan Jose

YXU - SJC

YXUSJC

London

Fri 12/12

7:30 a.m.-2:57 p.m.

2 stops34h 27m

San Jose

Fri 19/12

3:43 p.m.-7:12 p.m.

2 stops48h 29m

C$ 1,608

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from London to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to San Jose

What is the cheapest month to book a flight from London, Ontario to San Jose, California?

Currently, April is the cheapest month in which you can book a flight from London, Ontario to San Jose, California (average of C$ 201). Flying from London, Ontario to San Jose, California in January is currently the most expensive (average of C$ 367). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from London to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London, Ontario to San Jose, California?

    Airlines like United Airlines fly from London, Ontario to San Jose, California in about 11h 16m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3483 km.

  • Can I find deals for flights from London to San Jose that include hotel bookings?

    Yes. In addition to deals on London to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to San Jose.

  • Can I find deals for business class flights from London to San Jose?

    Yes. Cheapflights offers flight deals from London to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London, Ontario to San Jose, California?

    Currently, April is the cheapest month in which you can book a flight from London, Ontario to San Jose, California (average of C$ 201). Flying from London, Ontario to San Jose, California in January is currently the most expensive (average of C$ 367). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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When you search for this flight from London to San Jose, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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